import {
  Card,
  Breadcrumb,
  Form,
  Button,
  Radio,
  Input,
  Upload,
  Space,
  Select,
  message,
} from "antd"
import { PlusOutlined } from "@ant-design/icons"
import { Link } from "react-router-dom"
import "./index.scss"
import ReactQuill from "react-quill"
import "react-quill/dist/quill.snow.css"
import { useRef, useState } from "react"
import { addChannel } from "@/apis/article"
import { useChannel } from "@/hooks/useChannel"
const { Option } = Select
/* eslint-disable @typescript-eslint/no-explicit-any */
const Publish = () => {
  const channels  = useChannel()
  
  type items = {
    id: number
    name: string
  }
  //下拉框
  const getList = channels.map((item: items) => {
    return (
      <Option key={item.id} value={item.id}>
        {item.name}
      </Option>
    )
  })
 
  const onFinish = async (values: any) => {
    if (imageType !== imageList.length) {
      message.warning('图片类型和数量不一致')
      return
    }
    const { channel_id, content, title } = values
    const params = {
      channel_id,
      content,
      title,
      type: imageType,
      cover: {
        type: imageType,
        images:imageList.map((item:any) => item.response.data.url),
      },
    }
    try {
      await addChannel(params)
      message.success("发布文章成功")
    } catch (error) {
      message.error("发布文章失败")
    }
  }
  const [imageList,setimgList] =useState([])
  const cacheImageList = useRef([])
  const onUploadChange = (info: any) => {
    setimgList(info.fileList)
    cacheImageList.current = info.fileList
}
// 控制图片Type
const [imageType, setImageType] = useState(1)
const onTypeChange = (e:any) => {
  const type = e.target.value
  setImageType(e.target.value)
  if (type === 1) {
    // 单图，截取第一张展示
    const imgList = cacheImageList.current[0] ? [cacheImageList.current[0]] : []
    setimgList(imgList)
  } else if (type === 3) {
    // 三图，取所有图片展示
    setimgList(cacheImageList.current)
  }
}
  return (
    <div className="publish">
      <Card
        title={
          <Breadcrumb
            items={[
              { title: <Link to={"/"}>首页</Link> },
              { title: "发布文章" },
            ]}
          />
        }
      >
        <Form
          labelCol={{ span: 4 }}
          wrapperCol={{ span: 16 }}
          initialValues={{ type: 1 }}
          onFinish={onFinish}
        >
          <Form.Item
            label="标题"
            name="title"
            rules={[{ required: true, message: "请输入文章标题" }]}
          >
            <Input placeholder="请输入文章标题" style={{ width: 400 }} />
          </Form.Item>
          <Form.Item
            label="频道"
            name="channel_id"
            rules={[{ required: true, message: "请选择文章频道" }]}
          >
            <Select placeholder="请选择文章频道" style={{ width: 400 }}>
              {getList}
            </Select>
          </Form.Item>
          <Form.Item label="封面">
            <Form.Item name="type">
              <Radio.Group onChange={onTypeChange}>
                <Radio value={1}>单图</Radio>
                <Radio value={3}>三图</Radio>
                <Radio value={0}>无图</Radio>
              </Radio.Group>
            </Form.Item>
           {imageType>0 &&<Upload
        name="image"
        listType="picture-card"
        showUploadList
        action={'http://geek.itheima.net/v1_0/upload'}
        onChange={onUploadChange}
        maxCount={imageType}
        multiple={imageType > 1}
        fileList={imageList}
      >
        <div style={{ marginTop: 8 }}>
          <PlusOutlined />
        </div>
      </Upload> } 
          </Form.Item>
          <Form.Item
            label="内容"
            name="content"
            rules={[{ required: true, message: "请输入文章内容" }]}
          >
            {/* 富文本 */}
            <ReactQuill
              className="publish-quill"
              theme="snow"
              placeholder="请输入文章内容"
            />
          </Form.Item>

          <Form.Item wrapperCol={{ offset: 4 }}>
            <Space>
              <Button size="large" type="primary" htmlType="submit">
                发布文章
              </Button>
            </Space>
          </Form.Item>
        </Form>
      </Card>
    </div>
  )
}

export default Publish
